參數(shù)資料
型號(hào): MB91F133APBT
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 33 MHz, RISC MICROCONTROLLER, PBGA144
封裝: 12 X 12 MM, 1.45 MM HEIGHT, 0.80 MM PITCH, PLASTIC, FBGA-144
文件頁數(shù): 94/116頁
文件大?。?/td> 2730K
代理商: MB91F133APBT
MB91130 Series
DS07-16308-3E
79
14. UART
UART is the general-purpose serial data communications interface to carry out synchronous or asynchronous
communication (start-stop synchronization) with external systems. It has a master/slave-type communications
function (multiprocessor mode: supporting only master side) as well as normal bi-directional communications
function (normal mode).
UART Functions
UART is the general-purpose serial data communications interface that sends and receives serial data to/from
other CPUs and peripheral equipment, and has functions shown in “UART Functions Table”.
UART Functions Table
Note : Start
/ stop bits are not added by UART and only data is transferred.
UART Operations Mode Table
: Setting is impossible
*1 : “
+ 1” is address / data selection bit (A/D) to be used to control communications.
*2 : 1-bit only can be detected for stop bit in case of reception.
Operations mode
Data length
Synchronization
method
Stop bit length
Without parity
With parity
0
Normal mode
7-bit or 8-bit
Asynchronous
1-bit or 2-bit *2
1
Multiprocessor mode
8
+ 1*1
Asynchronous
2
Normal mode
8
Synchronous
N/A
Functions
Data buffer
Full-duplex double buffer
Transfer mode
Clock synchronous (without start-stop bit)
Clock asynchronous (start-stop cycle)
Baud rate
Dedicated baud rate generator is available. Can be selected from 8 types.
External clock input is possible.
Internal clock (Internal clocks that are provided from 16-bit reload timer support-
ing each channel can be used.)
Data length
7-bit (in case of asynchronous normal mode only)
8-bit
Signal method
Non Return to Zero (NRZ) method
Reception error detection
Framing error
Overrun error
Parity error (impossible in case of multiprocessor mode)
Interruption request
Reception interruption (reception completion, reception error detection)
Transmission interruption (transmission completion)
Master/slave-type
communications function
(Multiprocessor mode)
Communication between 1 (master) and n (slaves) is possible
(Only supports master side)
相關(guān)PDF資料
PDF描述
MB95108AMSPFM 8-BIT, MROM, 16.25 MHz, MICROCONTROLLER, PQFP64
MBB51TA-DI T-1 3/4 SINGLE COLOR LED, ULTRA HIGH BRIGHT BLUE, 5 mm
MBC-1021-3B2 21 CONTACT(S), FEMALE, D MICROMINIATURE CONNECTOR, SOLDER, RECEPTACLE
MBC-1021-3B3 21 CONTACT(S), FEMALE, D MICROMINIATURE CONNECTOR, SOLDER, RECEPTACLE
MBC-1021-3B4 21 CONTACT(S), FEMALE, D MICROMINIATURE CONNECTOR, SOLDER, RECEPTACLE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91F133PBT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller
MB91F133PMT2 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller
MB91F155 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91F155A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91F155APF-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers